package com.jinsi;

import org.junit.jupiter.api.Test;

public class T {

    public static void main(String[] args) {

        int a = (int)Math.random() * 100;
        int l = 1;

        do {
            System.out.println("你好");
            l++;
            System.out.println(l);
        }while (l <a);
        System.out.println(a);

    }
}